Adventures of Tron is an action game produced by Mattel, and was released for the Atari 2600 in 1982. It is based on the Disney film Tron and received fairly positive reviews from critics.
The game environment consists of 4 floors, each with flying "bits" as well as enemy MCP attackers: Recognizers, Light Tanks, and Grid Bugs. The objective of the game is to control Tron (you) in a maze of platforms and elevators while trying to intercept the flying bits (intercepting bits on higher floors are awarded higher points). Dodge enemy MCP attackers by jumping, using elevators and hitching a ride on the Solar Sailer. Capturing all 7 "bits" will take you to the next level, with added speed and difficulty. You have a total of 4 lives in play.